Initial commit

code/FileAttributes/build.gradle

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+/*
+ * Gradle build configuration for specific lab module / exercise
+ */
+// enabled plugins
+plugins {
+    id 'java'
+    // Apply the application plugin to add support for building a CLI application.
+    id 'application'
+}
+
+// Project/Module information
+description = 'Lab05 FileAttributes'
+group = 'ch.zhaw.prog2'
+version = '2022.1'
+
+// Dependency configuration
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+
+}
+
+// Configuration for Application plugin
+application {
+    // Define the main class for the application.
+    mainClass = 'ch.zhaw.prog2.io.DirList'
+}
+
+// enable console input when running with gradle
+run {
+    standardInput = System.in
+}
+
+
+// Java plugin configuration
+java {
+    // By default the Java version of the gradle process is used as source/target version.
+    // This can be overridden, to ensure a specific version. Enable only if required.
+    // sourceCompatibility = JavaVersion.VERSION_17 // ensure Java source code compatibility
+    // targetCompatibility = JavaVersion.VERSION_17 // version of the created byte-code
+
+    // Java compiler specific options
+    compileJava {
+        // source files should be UTF-8 encoded
+        options.encoding = 'UTF-8'
+        // for more options see https://docs.gradle.org/current/dsl/org.gradle.api.tasks.compile.CompileOptions.html
+    }
+}

code/FileAttributes/src/main/java/ch/zhaw/prog2/io/DirList.java

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+package ch.zhaw.prog2.io;
+
+import java.io.File;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+
+public class DirList {
+    private static final DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+    public static void main(String[] args) {
+        String pathName = args.length >= 1 ? args[0] : ".";
+        File file = new File(pathName);
+        // Write metadata of given file, resp. all of its files if it is a directory
+        // Whith each file on one line in the following format.
+        // - type of file ('d'=directory, 'f'=file)
+        // - readable   'r', '-' otherwise
+        // - writable   'w', '-' otherwise
+        // - executable 'x', '-' otherwise
+        // - hidden     'h', '-' otherwise
+        // - modified date in format 'yyyy-MM-dd HH:mm:ss'
+        // - length in bytes
+        // - name of the file
+
+    }
+
+}